# CVE-2015-7450

## Summary

- **CVE ID:** CVE-2015-7450
- **Severity:** CRITICAL
- **CVSS Score:** 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** N/A
- **Published:** Jan 2, 2016
- **Last Modified:** Sep 16, 2026

## Description

Serialized-object interfaces in certain IBM analytics, business solutions, cognitive, IT infrastructure, and mobile and social products allow remote attackers to execute arbitrary commands via a crafted serialized Java object, related to the InvokerTransformer class in the Apache Commons Collections library.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www-01.ibm.com/support/docview.wss?uid=swg21971733)
- [CNA](http://www-01.ibm.com/support/docview.wss?uid=swg21971342)
- [CNA](http://www-01.ibm.com/support/docview.wss?uid=swg21971758)
- [CNA](http://www.securityfocus.com/bid/77653)
- [CNA](http://www.securitytracker.com/id/1035125)
- [CNA](http://www-01.ibm.com/support/docview.wss?uid=swg21972799)
- [CNA](http://www-01.ibm.com/support/docview.wss?uid=swg21971376)
- [CNA](https://www.exploit-db.com/exploits/41613/)
- [CNA](http://www-01.ibm.com/support/docview.wss?uid=swg21970575)
- [CISA-ADP](https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-7450)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 93.49%
- **EPSS Percentile:** 99.8

## Known Exploited Vulnerabilities (KEV)

- **Date Added:** Jan 10, 2022
- **Due Date:** Jul 10, 2022

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._